Mainstays Refrigerator Thermometer, Mainstays Freezer Thermometer

EASY TO READ: The temperature range indicators of this Refrigerator & Freezer Thermometer provides at-a-glance readings for freezer zone, refrigeration zone, and danger zone conditions. Its lens is magnified for easy viewing. The liquid in the thermometer is safe and non-toxic. NSF APPROVED: The thermometer is NSF (National Sanitation Foundation) certified so it complies with all required standards for the quality, durability and clean ability of consumer products. Temperature range: -40°to 80°F or -40°to 27°C. PRECISE MEASUREMENT: To ensure food safety, this Mainstays fridge/freezer thermometer is compact to fit in your appliances to provide crucial temperature readings. Attach the suction cups to the clips. Use the suction cups to adhere the thermometer to a smooth surface inside the refrigerator or freezer. You can also hang your thermometer onto an edge in the refrigerator or freezer by the clips. EASY TO USE: use directly after taking out from the package.